Effect of Al2(SO4)3 Additive on the Properties of Calcined Gypsum Prepared from Flue Gas Desulfurization

Effect of Al2(SO4)3 Additive on the Properties of Calcined Gypsum Prepared from Flue Gas Desulfurization

In order to upgrade the utilization of flue gas desulfurization (FGD) gypsum, crystal modifier aluminum sulfate (Al2(SO4)3) was added into FGD gypsum to prepare calcined gypsum by calcining at normal pressure, and the effect of Al2(SO4)3 addition on the performance of calcined gypsum was studied. Th...

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Bibliographic Details
Main Authors: Guanji CHENG, Jianying HAO, Bing GUO, Tao HU, Shengchang WANG
Format: Article
Language:English
Published: Kaunas University of Technology 2024-02-01
Series:Medžiagotyra
Subjects:
fgd gypsum
crystal modifier
calcined gypsum
aluminum sulfate
strength
Online Access:https://matsc.ktu.lt/index.php/MatSc/article/view/34396

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